1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
frez [133]
2 years ago
6

One third of a number increased by twice the number

Mathematics
1 answer:
ioda2 years ago
8 0
1/3x+3x. Hope that helps! :D
You might be interested in
The area of a field can be expressed as A = 2x + 6 / x + 1 square yards. If the length is
Dafna1 [17]

Answer:

The width of the field is 4x + 20 / x² -2x -3 yards

Step-by-step explanation:

The area of a rectangular field is given by the following formula:

area = length*width

In this case we want to find the width of this field, therefore if we isolate the width in the expression above we will have a suitable expression:

width*length = area

width = area / length

So applying the data from the problem, we have:

width = [(2x + 6)/(x + 1)] / [(x² - 9)/(2x + 10)]

width = [(2x + 6)/(x + 1)]*[(2x + 10)/(x² - 9)]

width = 2(x + 3)*(2x + 10) / (x+1)*(x - 3)*(x + 3)

width = 2*(2x + 10) / (x + 1)*(x - 3)

width = 4x + 20 / x² -2x -3

5 0
3 years ago
There are 20 alligators in the swamp. Each year, the number of alligators increases by 25%. There are 25 crocodiles in the swamp
Genrish500 [490]
A)

A=20(1.25^t)

C=25+10t

b)

A(4)=20(1.25^4)≈48.82≈49 alligators to nearest whole alligator

C(4)=25+10(4)=65 crocodiles.

c)

20(1.25^t)=25+10t

1.25^t=1.25+0.5t

t≈7
4 0
3 years ago
Can someone help me :(
k0ka [10]

Answer:

x = 20

Step-by-step explanation:

19 < x < 25

x had to be higher than 19 but lower than 25

18 cant be the answer because it is less than 19

27 cant be the answer because it is higher than 25

that leaves 20, which is the right answer

19 < 20 < 25

4 0
2 years ago
You spent 1/5 of your birthday money on 2 video games. If each video game cost the same amount, what fraction of your birthday m
Elza [17]

Answer:

  • 1/10

Step-by-step explanation:

Let total money be m

Then, the money spent on 2 video games is 1/5m

<u>Each game costs:</u>

  • 1/5m ÷ 2 =
  • 1/10m

So each video game costs 1/10 of birthday money

4 0
3 years ago
Read 2 more answers
Write-6/11 ×3/4<br>please answer quick
m_a_m_a [10]
<span>-6/11 ×3/4
=> -6*3/11*4
=> -18/44
=> -9/22 

Hope it helps !!!</span>
5 0
3 years ago
Other questions:
  • The frequency of A4 is 440.00 Hz. What is the frequency of A6, which is two octaves above A4?
    10·1 answer
  • Plz help asap!!!!!!!!!!!!!!!!!!!!
    8·1 answer
  • What is the mean mark in5,8,4,3,7,6,2,9 and 1​
    11·2 answers
  • A cell phone company orders 500 new phones from a manufacturer. If the probability of a phone being defective is 2.6%, predict h
    6·1 answer
  • What is the steps to get x^2-5x^3
    5·1 answer
  • Solve for a,w,x, and y
    7·1 answer
  • What is the value of cos Tan
    15·1 answer
  • Find the solution of the system of equations.<br><br>6x+y=30<br><br>−2x−5y=18
    13·1 answer
  • Please help solve this and show work
    9·1 answer
  • Answer in comments pls!
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!